著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL Commission of the European Communities,Insurance : community measures adopted or proposed (situation as at March 1990),,Office for Official Publications of the European Communities,1990,"Deadline 92, a frontier-free Europe",,9282603466,,https://cir.nii.ac.jp/crid/1130000797718640000